General General (Policies)

6 Months Ended

Jun. 30, 2018

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Restricted Cash Equivalents

Restricted Cash Equivalents

Restricted cash equivalents in prior periods represented cash required to be set aside by a contractual agreement with a bank as collateral for a letter of credit. During the first quarter of 2018, the restriction on the cash lapsed in connection with the termination of the related letter of credit and was classified as Cash and cash equivalents on the Consolidated Balance Sheet.

Recent Accounting Pronouncements

Recently Adopted Accounting Pronouncements

In January 2016, the FASB issued ASU 2016-01, Recognition and Measurement of Financial Assets and Financial Liabilities. ASU 2016-01 requires that equity investments (except those accounted for under the equity method of accounting or those that result in consolidation of the investee) are to be measured at fair value with changes in fair value recognized in net income. However, an entity may choose to measure equity investments that do not have readily determinable fair values at cost minus impairment, if any, plus or minus changes resulting from observable price changes in orderly transactions for the identical or a similar investment of the same issuer. Furthermore, equity investments without readily determinable fair values are to be assessed for impairment using a qualitative approach. The amendments in ASU 2016-01 should be applied by means of a cumulative-effect adjustment to the balance sheet as of the beginning of the fiscal year of adoption, with other amendments related specifically to equity securities without readily determinable fair values applied prospectively. The Company adopted the amendments in ASU 2016-01 when they became effective on January 1, 2018. The adoption of this guidance did not have a material impact upon the Company's financial condition or results of operations.

In May 2014, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2014-09, Revenue from Contracts with Customers (Topic 606) ("ASU 2014-09"). ASU 2014-09 and related subsequent amendments outline a single comprehensive model to use to account for revenue arising from contracts with customers and supersede most current revenue recognition guidance. For public companies, the guidance is effective for annual periods beginning after December 15, 2017 and any interim periods that fall within that reporting period. For nonpublic companies, the guidance is effective for annual periods beginning after December 15, 2018 and interim periods within annual periods beginning after December 15, 2019 with early adoption permitted. As the new standard will supersede most existing revenue guidance, it could impact revenue and cost recognition for partner companies. Any change in revenue or cost recognition for partner companies could affect the Company's recognition of its share of the results of its equity method partner companies. On July 20, 2017, the SEC staff observer at the FASB’s Emerging Issues Task Force ("EITF") meeting announced that the SEC staff will not object if a private company equity method investee meeting the definition of a public business entity that otherwise would not meet the definition of a public business entity except for the inclusion of its financial statements or financial information in another entity’s filings with the SEC, uses private company adoption dates for the new revenue standard.  As a result, the Company's private, calendar year partner companies will adopt the new revenue standard for the year ending December 31, 2019.  The impact of adoption of the new revenue standard will be reflected in the Company’s financial results for the interim and annual reporting periods beginning in 2020 on a one quarter-lag basis.

Recently Issued Accounting Pronouncements Not Yet Adopted

In February 2016, the FASB issued ASU 2016-02, Leases. The guidance in ASU 2016-02 requires that a lessee recognize in the statement of financial position a liability to make lease payments (the lease liability) and a right-of-use asset representing its right to use the underlying asset for the lease term. For leases with a term of 12 months or less, a lessee is permitted to make an accounting policy election by class of underlying asset not to recognize lease assets and lease liabilities. As with previous guidance, there continues to be a differentiation between finance leases and operating leases, however this distinction now primarily relates to differences in the manner of expense recognition over time and in the classification of lease payments in the statement of cash flows. Lease assets and liabilities arising from both finance and operating leases will be recognized in the statement of financial position. The transitional guidance for adopting the requirements of ASU 2016-02 calls for a modified retrospective approach that includes a number of optional practical expedients that entities may elect to apply. The guidance in ASU 2016-02 will become effective for the Company on January 1, 2019. The Company anticipates making the accounting policy election not to recognize lease assets and lease liabilities for leases with a term of 12 months or less. As of June 30, 2018, the Company's only material long-term lease was for its corporate headquarters in Radnor, PA under a lease expiring in 2026. The Company also has immaterial office equipment leases expiring at various dates through 2020. The Company is currently evaluating the impact that the adoption of ASU 2016-02 will have on its consolidated financial statements.